103561175343999 has 8 divisors (see below), whose sum is σ = 138115155457792. Its totient is φ = 69023989396440.

The previous prime is 103561175343953. The next prime is 103561175344031. The reversal of 103561175343999 is 999343571165301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103561175343999 - 2¹² = 103561175339903 is a prime.

It is a super-3 number, since 3×103561175343999³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103561175343799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4198527169 + ... + 4198551834.

It is an arithmetic number, because the mean of its divisors is an integer number (17264394432224).

Almost surely, 2^{103561175343999} is an apocalyptic number.

103561175343999 is a deficient number, since it is larger than the sum of its proper divisors (34553980113793).

103561175343999 is an equidigital number, since it uses as much as digits as its factorization.

103561175343999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8397083117.

The product of its (nonzero) digits is 82668600, while the sum is 66.

The spelling of 103561175343999 in words is "one hundred three trillion, five hundred sixty-one billion, one hundred seventy-five million, three hundred forty-three thousand, nine hundred ninety-nine".